Quantum Fintech Group founder Harry Chun Tak Yeh died after a fall from the Jade Park residential tower in Asuncion, Paraguay, and authorities have not determined whether the death was accidental, suicide-related or involved another person. Investigators examined apartments on the 30th and 27th floors, found the unit linked to Yeh open and heavily disturbed, and sent evidence to prosecutors as autopsy and other forensic work continued through Aug. 10, with no official finding tying the case to robbery, assault or a crypto-related crime. Yeh was closely associated with the Fantom ecosystem through Tomb Finance and other projects, while public claims that he, Quantum Fintech Group and partners managed more than $2 billion, including references to more than $2.4 billion, remain unverified.